Citrus sinensis (L.) Osbeck
Received as budwood from the tree growing at Magnolia/Arlington Ave., Riverside, Calif., 1999.
Budwood collected from only surviving original Parent Washington navel tree at Magnolia and Arlington Avenues, Riverside, California.
Rootstocks of accession
Season of ripeness at Riverside
December to January
Notes and observations
Budwood collected by John Bash on April 2, 1991. Tree still pathogen-free except for CVIIa which is most likely arrived from Bahia, Brazil, within the 1870's. VI 622 was STG and is free of citrus viroids.